EMS-61

Compact two-way passive loudspeaker

EMS-61

Compact two-way passive reflex-loaded loudspeaker

Current
Asymmetrical multi-angled cabinet for FOH or stage monitor use
Genuine plywood cabinet for sonic benefit over plastic
6.5″ neodymium LF, 1″ exit neodymium HF drive units
EMS-61
The EMS-61 is a compact two-way multipurpose loudspeaker intended for a variety of applications – either as a stand-alone product, or else with the incorporation of S-12 or other S Series subwoofers to make a truly full-range system.
  • True passive design – no corrective DSP required
  • Rotatable 90° x 60° waveguide
  • Flexible rigging and mounting options
  • Compatible with OmniMount™ and Powerdrive brackets
  • Impact and weather resistant black, and textured white finishes as standard
  • RAL colour and weather protection options

The EMS-61 is completely passive, yet outperforms many bi-amplified or DSP-processed designs. The enclosure contains an 6.5” (165mm) neodymium LF drive unit, linked via the internal passive crossover network to a 1.7” (44mm) diaphragm, 1” (25mm) exit HF compression drive unit. The HF drive unit is coupled to a constant-directivity waveguide, which produces a 90° x 60° dispersion pattern which can be easily rotated if required.

The multi-angle enclosure along with the rotatable HF waveguide allows use in both horizontal and vertical orientations, as well as use as a compact stage monitor. The robust enclosure is constructed from premium multi-laminate Birch plywood and is finished in a rugged black  textured polyurethane or white textured paint as standard, though RAL colour matching and weather-protected outdoor options are available.. Two NL4 connections are provided for input and enclosure link. The front of the loudspeaker is protected by a rigid steel grille backed by acoustically transparent foam. Various threaded fixings are provided in the enclosure for optional rigging hardware.

The EMS-61 requires a single amplifier channel, and should be used with professional power amplifiers capable of delivering 300-500W RMS into an 8-ohm load. For optimum results, the EM Acoustics DQ Series Advanced System Amplifiers should be used.

Enclosure Type Two-way passive, reflex loaded
Components 1 x 6.5″ (165mm) neodymium LF drive unit
1 x 1″ (25mm) exit neodymium HF drive unit
Dimensions (HxWxD), mm/(ins) 368 (14.5) x 195 (7.7) x 208 (8.2)
Net/Shipping Weight 7/8kg (15.4/17.6lbs)
Frequency Response 80Hz – 20kHz ± 3dB
Nominal Dispersion 90° x 60°, rotatable (-6dB points)
Maximum SPL 118dB continuous, 124dB peak
Loudspeakers per amplifier DQ6: 4 per channel, DQ10: 4 per channel, DQ20: 4 per channel
Power Handling 200W RMS, 400W program
Nominal Impedance 8 ohms

YK-61h horizontal yoke

YK-61h horizontal yoke

YK-61v vertical yoke - EM Acoustics

YK-61v vertical yoke

PM-61 pole mount adapter - EM Acoustics

PM-61 pole mount adapter

2D Product & Accessory drawings in PDF format
2D Product & Accessory drawings in DWG format

Applications

Case Studies using this Product

Case Studies using this Product